Mammut Aenergy FL T-Shirt Men T-Shirt

The Mammut Aenergy FL T-Shirt Men is a lightweight technical first layer for climbers, hikers and trail runners who need breathable, quick‑dry clothing. It is designed for active users demanding efficient moisture transport and odour control.

Key features

• Main fabric 100% recycled polyester for low weight and durability
• HeiQ Fresh (FFL) treatment to reduce odour during extended use
• Body‑mapping mesh panels under the arms and on the back for targeted ventilation
• Flat Merrow‑stitch seams for chafe‑free comfort
• Reflective details for improved visibility in low light
• Very light weight at around 96 g and an athletic fit

This T‑shirt is suitable as a first layer for mountain hikes, trail running and long ascents in warmer conditions. Its quick‑drying properties and odour control make it useful for multi‑day trips and intensive activity.